/Engine/Source/Runtime/MovieScene/Public/Evaluation/MovieScenePlayback.h
Clamp the current evaluation range to the specified range (in the current transform space)
[FMovieSceneContext](API\Runtime\MovieScene\Evaluation\FMovieSceneContext) Clamp ( [TRange](API\Runtime\Core\Math\TRange)< [FFrameTime](API\Runtime\Core\Misc\FFrameTime) > NewRange ) const